Dej Climate by Month
Dej, Cluj County, Romania
Warm summers and freezing winters, with rain spread through the year.
Dej has warm summers and freezing winters, with rain spread through the year. Afternoon highs range from 33°F (1°C) in January to 80°F (27°C) in August, and January nights average 22°F (-6°C). It gets 24 in (600 mm) of rain a year, spread across the months.
- Warmest month
- 80°F(27°C)
- Average high, August
- Coldest nights
- 22°F(-6°C)
- Average low, January
- Rain per year
- 24 in(600 mm)
- No clear rainy season
- Humidity
- 73%
- Sunniest: June
Best and worst months in Dej
Best for weatherThe most comfortable weather comes in May, June and September, with highs around 73°F (23°C) and about 2.5 in (64 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; January is the coldest, with highs of only 33°F (1°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in June.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Dej weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 33°F(1°C) | 22°F(-6°C) | 1.5 in(37 mm) | 78% | 1.1 |
| FebFebruary | 39°F(4°C) | 25°F(-4°C) | 1.2 in(31 mm) | 82% | 1.9 |
| MarMarch | 50°F(10°C) | 32°F(0°C) | 1.4 in(36 mm) | 69% | 3.2 |
| AprApril | 62°F(17°C) | 40°F(5°C) | 1.7 in(42 mm) | 62% | 4.8 |
| MayMayBest | 71°F(22°C) | 48°F(9°C) | 2.6 in(66 mm) | 69% | 5.9 |
| JunJuneBest | 77°F(25°C) | 55°F(13°C) | 3.0 in(76 mm) | 69% | 6.6 |
| JulJuly | 80°F(27°C) | 57°F(14°C) | 2.9 in(74 mm) | 67% | 6.4 |
| AugAugust | 80°F(27°C) | 57°F(14°C) | 2.2 in(55 mm) | 67% | 5.5 |
| SepSeptemberBest | 71°F(22°C) | 49°F(9°C) | 2.0 in(50 mm) | 69% | 3.9 |
| OctOctober | 60°F(16°C) | 40°F(5°C) | 1.9 in(49 mm) | 80% | 2.5 |
| NovNovember | 48°F(9°C) | 33°F(1°C) | 1.6 in(40 mm) | 82% | 1.3 |
| DecDecember | 36°F(2°C) | 26°F(-3°C) | 1.7 in(44 mm) | 86% | 0.9 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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